/*
 * Copyright 2006-2018 The MZmine 2 Development Team
 * 
 * This file is part of MZmine 2.
 * 
 * MZmine 2 is free software; you can redistribute it and/or modify it under the terms of the GNU
 * General Public License as published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 * 
 * MZmine 2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with MZmine 2; if not,
 * write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
 * USA
 */

package net.sf.mzmine.util.dialogs;

import java.awt.BorderLayout;
import java.util.EventObject;

import javax.swing.JDialog;
import javax.swing.JFrame;

import org.openscience.cdk.config.IsotopeFactory;
import org.openscience.cdk.config.Isotopes;
import org.openscience.cdk.event.ICDKChangeListener;
import org.openscience.cdk.interfaces.IIsotope;

public class PeriodicTableDialog extends JDialog implements ICDKChangeListener {

  /**
   * 
   */
  private static final long serialVersionUID = 1L;
  private PeriodicTablePanel periodicTable;
  private IIsotope selectedIsotope;

  public PeriodicTableDialog(JFrame parent) {

    super(parent, "Choose an element...", true);

    setLayout(new BorderLayout());

    periodicTable = new PeriodicTablePanel();
    periodicTable.addCDKChangeListener(this);
    add(BorderLayout.CENTER, periodicTable);

    pack();

    setLocationRelativeTo(parent);
  }

  public void stateChanged(EventObject event) {

    if (event.getSource() == periodicTable) {
      try {
        String elementSymbol = periodicTable.getSelectedElement();
        IsotopeFactory isoFac = Isotopes.getInstance();
        selectedIsotope = isoFac.getMajorIsotope(elementSymbol);
      } catch (Exception e) {
        e.printStackTrace();
      }
      dispose();
    }
  }

  public IIsotope getSelectedIsotope() {
    return selectedIsotope;
  }

}
